baber/WOPTO huggingface dataset:
Patent JP-H07133023-A (JP)
Title: Parts box taking-out method and device thereof
Inventor: KUREBAYASHI SUSUMU
IPC: B65G59/06
Filed: 1994-03-14
Abstract: PURPOSE:To enable a required parts box to be easily taken out by lifting only the required parts box by the specific height and laterally moving it after forming a moving space above the required parts box by lifting all upper parts boxes by the specific height. CONSTITUTION:A stock part 110 in which four parts box lines wherein parts boxes 2 are, for example, stacked in six stages can be housed is provided, and a replenish part 160 wherein one parts box line can be housed is provided on the input side. In taking-out of the required parts box, right and left bars 120a are lifted in the state where claw parts of claw part rotating mechanisms 130 are held in the horizontal position, thereby the parts boxes 2 for one stage are locked from beneath through the claw parts, and the parts box 2 engaged with the claw parts and that stacked thereon are lifted up. Next, the claw part 142 of a bracket 144 is engaged with a notch of the required parts box, so as to left up only the parts box, and the required parts box is laterally moved and carried out through the space between the upper parts boxes lifted up by the specific height and the other parts boxes.
Patent JP-H01218150-A (JP)
Title: Decoder
Inventor: IKETANI AKIRA
IPC: H04L25/08
Filed: 1988-02-25
Abstract: PURPOSE:To effectively prevent the increase of a noise due to waveform equalization and to further increase a recording density by reducing a forecasting noise to appear at the output of a noise forecasting means from an equalizing signal, removing the correlation of the noise and inputting to a decoding means. CONSTITUTION:A noise extracting circuit 3 calculates an ideal reproducing output when the waveform interference does not exist from the output of a decoding circuit 2 and extracts a noise component from this and an actual equalizing signal. A noise forecasting circuit 4 forecasts a next noise and outputs a forecasting noise by using a forecasting coefficient specified based on the output of the noise extracting circuit 3 and the statistical character of the noise after equalization. A correlation removing circuit 5 reduces the forecasting noise from an equalizing signal, removes the correlation of the noise in the equalizing signal and the output of the correlation removing circuit 5 removed the correlation of the noise becomes the input of the decoding circuit 2. Thus, the waveform interference between signal components is removed, the useless increase of the noise component due to the waveform equalization can be effectively prevented and a further high density recording can be executed.
Patent JP-S55135157-A (JP)
Title: Thermoplastic resin composition having excellent processability
Inventor: SEKINE KAZUTOMO
IPC: C08L51/04
Filed: 1979-04-09
Abstract: PURPOSE:Title resin composition which provides moldings having excellent appearance, impact resistance and heat resistance, prepared by mixing a polycarbonate resin with a rubber-resinforced acrylonitrile/styrene resin and a (meth)acrylate ester-containing resin. CONSTITUTION:The resin composition of the purpose is obtained by mixing (a) 9-85wt% of a polycarbonate resin which is a polycarbonate of 2,2-bit(4'-hydroxyphenyl)propane with (b) 90-4wt% of a rubber-reinforced acrylonitrile/styrene resin comprising a vinyl cyanide compound, a rubbery polymer, etc., and (c) 1- 15wt% of a copolymer or a multicomponent polymer containing as essential components, an acrylate ester and a methacrylate ester (said methacrylate ester being present in the polymer in an amount of at least 30wt%) and having a reduced viscosity at 25 deg.C, of 1-15dl/g, as measured in a solution of 0.1g polymer in 1dl of chloroform.
Patent JP-S58160587-A (JP)
Title: Enclosed motor driven compressor
Inventor: ARATA TETSUYA
IPC: F04C29/02
Filed: 1982-03-19
Abstract: PURPOSE:To stably supply oil to a bearing part, by forcibly separating liquid of oil or the like contained in delivery gas through centrifugal force in a compressor and preventing an outflow of oil from the compressor. CONSTITUTION:High pressure delivered gas reaches the upper part of a rotor 7 from around an upper coil end 6a, and liquid of oil or the like contained in the delivered gas is scattered to a side of the upper coil end by gas liquid separator blades 15, then only gas flows in through a gap 14d between an internal peripheral edge 14a of a separator plate and bearing boss 4a to flow in a refrigerating cycle side from a delivery pipe 9. The liquid of separated oil or the  like flows in a gap of an electric motor part to drop in an oil reservoir 10, and  the oil can be stably supplied to a bearing part.
Patent JP-H05242865-A (JP)
Title: Sheet-form light emission type discharge lamp and its manufacture
Inventor: NATSUHARA YOSHINOBU
IPC: H01J61/42
Filed: 1992-02-28
Abstract: PURPOSE:To prevent the drop of the photo-transmissivity of the side wall surface of a recess, which was formed at the inner surface of a rear side clear glass plate, and generate a uniform surface light emitting condition by overlapping a clear glass plate on the front side and the mentioned rear side clear glass plate in the tightly attaching, state, and forming an electric discharge path coated with a fluorescent, film only at the bottom surface of the recess. CONSTITUTION:A recess is provided at the inner surface of a clear glass plate on the rear side and coated with a fluorescent film 4, when a screen printing sheet 20 is used which is coated with fluorescent film 4 in the shape corresponding to an electric discharge path 5 on a base film 17. From this sheet 20 the fluorescent film 4 is cut out together with film 17 according to the shape of the path 5, and with the cutout film 17 situated above it is placed on the bottom surface of the recess. Heating is made in this condition while a pressure is applied, and the fluorescent film 4 of the film 17 is thermal transcribed to the bottom surface of the recess, and overlapping is made in the tightly attached state with the front side clear glass plate so as to form the discarge path 5. This precludes undesirable attachment of the fluorescent film to the recess side wall surface of the discharge path 5 to allow accomplishing a uniform plane light emitting condition simply.
Patent JP-H01216499-A (JP)
Title: Fault panel displaying system
Inventor: OOMURA SUKEO
IPC: G08B23/00
Filed: 1988-02-24
Abstract: PURPOSE:To promptly restore a fault without seeing a special manual, etc., by collectively monitoring fault information outputted from plural units, and lit-up-displaying only the display device of a unit which has first generated the fault. CONSTITUTION:When a trouble occurs at a device 1 composed of plural plug-in units 2 and a fault monitor unit 3, plural fault signals 11 are sent from the related plural units 2. The fault monitor unit 3 analyzes the detected plural fault signals 11, and a driving signal 12 is sent to the plug-in unit 2 which has first outputted the fault signal 11, and a display device 4 is lit up. Thus, work for an operator to analyze a condition according to a restoring procedure described in the manual, etc., and to judge which unit is to be replaced in made unnecessary, and the time till the restoration can be shortened.
Patent JP-H02219960-A (JP)
Title: Direct contact type freezing system
Inventor: KIHARA HITOSHI
IPC: F25B1/00
Filed: 1989-02-21
Abstract: PURPOSE:To provide a positive recovery of lubricating oil mixed with refrigerant in a compressor and further improve an efficiency of a direct contact type freezing system by a method wherein a part of a condensing refrigerant not yet evaporated within an evaporator is heat exchanged with refrigerant compressed by the compressor and kept at a high temperature to evaporate by itself and the lubricating oil of the compressor molten in the refrigerant is separated from the refrigerant. CONSTITUTION:A part of condensing refrigerant 39 not yet evaporated within an evaporator 31 is transmitted to an oil recoverying heat exchanger 51 by opening an extraction valve 49, compressed by a compressor 41, heat exchanged with the refrigerant 39 kept at a high temperature and evaporated in it. Lubricating oil 52 of the compressor 41 melted in the refrigerant 39 is separated from the refrigerant 39. The lubricating oil 52 and the refrigerant 39 are recovered by an oil trap 53. The lubricating oil 52 passes through an oil return pipe 55 by a pump 57 and this is transmitted back to the compressor 41 as the lubricating oil. In turn, the vapor of the separated refrigerant 39 [asses through a pipe 59 and is supplied to an inlet port for the refrigerant 39 of the compressor 41. Accordingly, it becomes possible to use an oil lubricating type compressor 41 to which the lubricating oil is mixed together with the refrigerant 39.
Patent JP-S55134368-A (JP)
Title: Magnetic sensor
Inventor: TOKI KAORU
IPC: G01R33/06
Filed: 1979-04-09
Abstract: PURPOSE: To effectively produce only a signal output from a magnetic sensor without being affected by a DC offset voltage by alternatingly differentially detecting a signal magnetic field and demodulating it.  
     CONSTITUTION: Magnetoresistance effect elements 1, 2 have a common conductor layer 4 through an insulating layer 3, and are formed in parallel on a substrate 5. The layer 4 is connected to an Ac oscillator 6 and applies an AC bias magnetic field having the same amplitude and the same phase to the elements 1, 2. The elements 1, 2 are driven by a constant current source circuit 7, and supply their outputs to a regenerative circuit 10. The circuit 10 differentially amplifies a signal in an amplifier 11, cuts off the DC offset component in the output waveform via a capacitor 35, rectifies the output waveform in a rectifier 13, integrates it in an integrator 14 and outputs a demodulated signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60186017-A (JP)
Title: Forming method of fine pattern
Inventor: KIKUCHI KENICHI
IPC: H01L21/30
Filed: 1984-03-05
Abstract: PURPOSE:To form a photoresist pattern having excellent resolution and positioning accuracy by employing a plurality of types of reticles having a pattern of an opaque portion and a transparent portion relatively displaced by the prescribed position, multiexposing the images of the reticles on the same resist, and developing them. CONSTITUTION:Since an emitting light is not interrupted by a mask A when the edge of the mask A is X, the portion of XU of a photoresist 5 is not exposed, but the portion of XW is exposed. Then, another mask B is disposed at the position (b), and the photoresist 5 is exposed by a light P2. The edge Y of the mask B is superposed on the portion which becomes the unexposed portion XY at the mask A, and when exposed with the P2 in this state, YU becomes the exposed portion, and WY becomes nonexposed portion. Thus, when exposed twice, WX is exposed by P1, and UY is exposed by P2, but XY is not exposed. When this is developed, in case of a negative resist, only the photoresist of the unexposed portion of the XY is removed. In case of a positive resist, only the photoresist of the unexposed portion of XY remains. In any case, the resist pattern of the beam width of XY can be formed.
Patent JP-H01216235-A (JP)
Title: Method and device for measuring birefringence
Inventor: KIYOMOTO SUNAO
IPC: G01N21/23
Filed: 1988-02-25
Abstract: PURPOSE:To shorten the time required for measurement greatly by making homogeneous light incident on a sample in various directions at the same time, detecting light which is transmitted through the sample by many photoelectric converting elements, and polarizing and analyzing the light by the photoelectric converting elements. CONSTITUTION:When the measurement light is made incident on the sample 15 on various directions, the light beams which are transmitted through the sample 15 in the various directions becomes elliptic polarized light beams which differ in the degree of polarization according to the three-dimensional anisotropy, incidence angle theta, and azimuth angle beta of the sample and are diverged toward a convex lens 24. The light passed through the convex lens 24 becomes light 33 parallel to the axis 30 of the measuring instrument and passes through an analyzer 7 and is photodetected by an area sensor 27. Then arithmetic operation is carried out by the photoelectric converting elements which constitute the area sensor 27 to find a birefringence phase difference, thereby storing many data by a single-time measuring operation.
Patent JP-S62200829-A (JP)
Title: Amplitude equalizing circuit
Inventor: WATANABE ISAO
IPC: H04B3/06
Filed: 1986-02-28
Abstract: PURPOSE:To adjust amplitude distortion optimizingly automatically by providing a current detection circuit detecting a line current of an exchange line, a collation circuit corresponding its current to an amplitude distortion and a collation circuit corresponding its current to an amplitude distortion and a control circuit controlling a variable amplitude equalizing circuit depending on the collated value. CONSTITUTION:The amplitude distortion and the DC resistance of an AC trans mission loss of a line are proportional to distance. Thus, when the DC resistance of a line is known, the AC transmission loss at a frequency is estimated. When a line current flows, a current of a photo transistor (TR) flows at a conversion ratio. Thus, in inserting a resistor to the line and supervising a voltage across the resistor, the line current is known. The current of the line is converted into a digital value by an A/D converter 9. A collation circuit 10 uses a computa tion circuit such as a microprocessor to compute a line resistance by a pre scribed calculation method from the line current and estimates the amplitude distortion. A control circuit 11 uses an output of the collation circuit 10 to control a variable amplitude equalizing circuit 5.
Patent JP-S61202387-A (JP)
Title: Magnetic tape cartridge
Inventor: ZAITSU HIROSHI
IPC: G11B23/087
Filed: 1985-03-05
Abstract: PURPOSE:To facilitate the easy visual recognition of the quantity of a tape wound by putting a transparent separate sheet containing the fine powder of tin oxide or the transparent fine powder processed with the surface treatment with tin oxide between a magnetic tape and the inner wall of a case for hub and magnetic tape cartridge main body. CONSTITUTION:A transparent sheet base material is used and a coating material containing the powder of tin oxide or the transparent fine powder processed with the surface treatment with tin oxide is top-coated at least to the contact side of said transparent sheet base material between the hub set into a case for magnetic tape cartridge main body and the edge of a magnetic tape taken up to the hub. Otherwise said tin oxide powder or transparent fine powder is packed into a separate sheet. This suppresses effectively the noises of electro static charge produced in a record/reproduction mode or the unmatched wind of the tape. Furthermore the inside of the tape cartridge can be viewed well through a large transparent window 2 provided at the center of the main body case owing to the transparent sheet base material. This ensures the easy visual recognition of the quantity of the tape wound.
Patent JP-S60187615-A (JP)
Title: Heating method of molten metal
Inventor: HIRATAKE SUSUMU
IPC: B22D1/00
Filed: 1984-03-07
Abstract: PURPOSE:To heat efficiently a molten metal without contamination with a simple installation in the stage of receiving the molten metal in a portable vessel, conveying the same to another casting installation and casting the molten metal by passing the molten metal in said vessel to a temporarily provided annular path and applying an alternating field thereto to heat the molten metal. CONSTITUTION:The molten metal obtd. by heating in a melting installation is received in a ladle 1 and is conveyed to a casting installation located in another place where the molten metal is cast. The ladle 1 is positioned below a degassing device 3 and thereafter the immersion pipes 8 of the device 3 are immersed in the molten metal 2 in order to degas the molten metal 2 in the mid-way of said conveyance. A hollow annular path is provided to the vessel 1 by the pipes 8, 8, connecting pipes 5, 5 and the vessel 4. The inside of the vessel 4 is then evacuated to suck the metal 2 up into the vessel 4 where Ar is ejected through an ejecting port 6 into the pipe 5 so that the molten metal 2 flows in an arrow direction. When AC electric power is supplied to the coil 14 of an alternating field generator 11 provided to the hollow part 2 of the hollow annular path, induction current is induced in the molten metal 2 flowing in the hollow annular path, by which the heat is generated by the molten metal itself and the molten metal is thus heated.
Patent JP-2000242543-A (JP)
Title: Homepage encipherment system
Inventor: SUZUKI HIROSHI
IPC: G06F21/62
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a homepage encipherment system which allows a homepage implementor to freely perform homepage public regulation without losing flexibility nor making the setting of a security function complicated. SOLUTION: In a homepage implementor side device 3, an enciphering program 32 enciphers homepage data to which public regulation is instructed and attaches an extension for dedicated enciphering to the homepage data. A decoding plug-in preparation program 33 prepares a decoding plug-in program and registers it with the homepage data. After homepage preparation is finished, the device 3 stores the homepage where the decoding plug-in program is registered in the magnetic disk 2 of a server side device 1.
Patent JP-H11240222-A (JP)
Title: Recording apparatus
Inventor: KAJIWARA TAKASHI
IPC: B41J19/20
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive recording apparatus in a simple constitution with a small number of parts which requires no new power source for generating a drive state, a non-drive state to a paper feed roller, a pinch capstan roller, a paper discharge urge roller. SOLUTION: A carriage 12 loading a thermal head, etc., for recording on a printing paper 2 is moved to a preliminarily set position at each time when the paper is fed, the paper is printed and the paper is discharged. A control means mechanically driven by a movement force of the carriage 12 controls start or stop of driving of at least one of a paper feed means when feeding the paper at the time of recording, a transfer means when transferring the paper and a discharge means when discharging the paper.
Patent JP-S59172377-A (JP)
Inventor: AOYANAGI HAYAO
IPC: B66C1/44
Filed: 1983-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06227890-A (JP)
Title: Apparatus for growing single crystal and method for growing single crystal using the same
Inventor: FUJIWARA TOSHIYUKI
IPC: C30B15/20
Filed: 1993-02-05
Abstract: PURPOSE:To improve the productivity of silicon single crystal without breaking a crucible even in case the electric power supplied to the heater is changed sharply. CONSTITUTION:A crucible 1 is made up of (A) a bottomed cylindrical quartz inner layer vessel 1b 7mm thick and (B) a graphite outer layer vessel 1a engaged outside the vessel 1b. A silicon single crystal stock packed in the crucible 1 is melted by both upper and lower heaters 2a, 2b provided outside the crucible 1 followed immediately by stopping the electric power feed to the lower heater 2b to develop a solid layer S, and the aimed silicon single crystal is grown from a melt layer L coexisting on the solid layer S.
Patent JP-S63208456-A (JP)
Title: Planer plate transporting device
Inventor: ENOMOTO KAZUO
IPC: B65H3/46
Filed: 1987-02-26
Abstract: PURPOSE:To enable planer plates to be orderly stacked without dropping during transport by supporting a holding device through a load cell on a support member and judging whether or not the planer plate is properly held from the output of load cell to operate an annunciator in an unproper holding. CONSTITUTION:Laminated plates P are fixed to a first support member 4 having four adsorbing pads 1 for attracting and holding the laminated plates P and fixing these pads 1 to pistons of first air cylinders 2 through load cells 3 to bring said cylinders 2 onto four corners of the laminated plates P approximately. And when a proper holding judging unit 10 receives the weight signal of laminated plates P from the load cell 3 to judge the unproper holding of laminated plates P on the adsorbing pads 1, an annunciator 11 like buzzer is operated, and when said signal is within a proper region a hydraulic cylinder 9 is driven to move the laminated plates onto a conveyer 14. Thus, the laminated plates P can be orderly stacked without dropping out during the transport.
Patent JP-S59170235-A (JP)
Title: Wear resistant self-fluxing alloy for surface hardening
Inventor: TERAMOTO TAKAO
IPC: B23K35/30
Filed: 1983-03-15
Abstract: PURPOSE:To obtain a self-fluxing alloy for surface hardening with superior resistance to wear, scuffing and pitting by adding specified amounts of Fe, Cr, Si, B, C, Mo and Cu to Ni. CONSTITUTION:An Ni alloy contg. 6-22% Fe, 8-15% Cr, 3-9% Si, 1-3% B, 0.3-1.5% C, 1-8% Mo and 1-5% Cu as essential components is refined and crushed to manufacture a self-fluxing alloy for surface hardening. When the alloy is used as a self-fluxing alloy for sprayed deposition or overlay in accordance with the composition, the treated surface is provided with superior resistance to wear, scuffing and pitting.
Patent JP-2000238216-A (JP)
Title: Easy-to-adhere polyamide film
Inventor: SATO MASAYOSHI
IPC: B32B27/34
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-adhere polyamide film excellent in slip properties and adhesiveness under a high humidity condition without damaging bending fatigue resistance and transparency. SOLUTION: An easy-to-adhere polyamide film is constituted by laminating an adhesion modified layer comprising a resin compsn. based on a self- crosslinkable polyester graft copolymer wherein at least one polymerizable unsaturated monomer containing an acid anhydride having a double bond is grafted to a hydrophobic polyester resin to at least the single surface of a substrate film wherein an X-layer based on an aliphatic polyamide resin and a Y-layer based on a copolymer and/or mixture of an aromatic polyamide resin and an aliphatic polyamide resin form layered constitution of X/Y or Y/X/Y.
Patent JP-S58159724-A (JP)
Inventor: TAKAHASHI JIYUNICHI
IPC: A61B3/14
Filed: 1982-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54136069-A (JP)
Title: Methd of and apparatus for controlling operation of memory reproducing type robot
Inventor: NODA ATSUHIKO
IPC: G05B19/423
Filed: 1978-04-13
Abstract: PURPOSE:To reduce the weight of movable unit of a memory reproducing type robot, by detecting position of the robot through detection of sliding displacement of a rod unit having the same stroke as actuator. CONSTITUTION:Movable unit B is moved relative to stationary unit C by means of actuator A which is disposed between the movable unit B and stationary unit C. By actuating robot according to a required sequence of operation after cutting off a part of or all of cooperative relationship of actuator A with movable unit B, rod unit 26 disposed between movable unit B and stationay unit C and having the same stroke as actuator A is displaced. Here, operation of robot is instructed by detecting the sliding displacement of said rod unit 26 by means of position detector 28 and storing the output of said detector 28 into memory.